GPS Space Vehicle Time Integrity for MJD 59341, Friday 7 May 2021

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828152 degrees, longitude 151.1516154 degrees, height 99.0 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
UTC(AUS)
-GPSSV (ns)
UTC(AUS)
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
1
2
00:17
09:46
04:56
12:24
 16,656
  9,424
   449
   449
  -695,871
  -695,543
53
28
0
0
0
0
0
0
2
1
12:27
18:17
 20,895
   455
   602,679
17
0
0
0
3
1
01:18
07:10
 21,051
   450
   157,536
64
0
0
0
4
1
01:46
08:37
 24,526
   453
   195,683
12
0
0
0
5
5
1
2
08:15
15:14
09:38
20:19
  4,923
 18,287
   449
   453
    41,671
    41,710
6
5
1
18
0
0
0
0
6
6
1
2
04:39
11:56
05:46
16:38
  3,967
 16,818
   452
   451
   -12,952
   -13,068
7
19
0
0
0
0
0
0
7
1
04:26
11:34
 25,670
   453
  -143,406
80
0
0
0
8
8
8
1
2
3
00:00
06:22
21:56
01:38
10:12
23:59
  5,873
 13,749
  7,292
   460
   455
   453
    20,698
    20,740
    20,816
5
6
6
2
0
3
0
0
0
0
0
0
9
1
03:33
09:49
 22,471
   453
   344,371
16
0
0
0
10
10
1
2
00:00
19:16
02:27
23:59
  8,813
 17,004
   452
   453
   117,257
   117,822
20
39
0
0
0
0
0
0
11
-
 
 
 
 
 
 
 
 
 
12
1
12:43
18:55
 22,154
   453
    38,350
34
0
0
0
13
13
1
2
08:54
18:14
13:31
20:46
 16,633
  9,093
   452
   451
  -128,579
  -128,721
20
13
0
0
0
0
0
0
14
1
07:09
14:15
 25,450
   453
   -88,431
34
0
0
0
15
15
1
2
10:14
18:10
13:23
22:28
 11,362
 15,390
   450
   452
   151,511
   151,432
8
12
1
0
0
0
0
0
16
16
1
2
03:18
19:22
07:44
22:11
 15,838
 10,046
   454
   452
   321,684
   322,012
27
19
0
0
0
0
0
0
17
1
08:53
14:41
 20,787
   452
  -438,058
38
0
0
0
18
1
16:48
23:55
 25,564
   452
  -350,423
8
0
0
0
19
1
09:39
16:00
 22,817
   456
     3,585
34
0
0
0
20
1
16:27
21:59
 19,714
   455
  -521,965
3
120
0
0
21
21
1
2
00:00
09:27
04:16
11:28
 15,363
  7,187
   453
   454
  -115,876
  -115,957
11
8
0
0
0
0
0
0
22
1
00:04
06:11
 21,748
   456
   620,973
55
0
0
0
23
1
18:01
23:59
 21,493
   453
  -108,053
19
0
0
0
24
24
1
2
11:39
21:26
16:31
23:33
 17,354
  7,420
   450
   455
   -62,143
   -62,894
124
54
0
0
0
0
0
0
25
1
14:33
19:58
 19,384
   453
  -132,371
40
0
0
0
26
26
1
2
02:31
18:21
06:34
21:36
 14,526
 11,676
   452
   447
   -81,562
   -81,846
21
16
0
0
0
0
0
0
27
27
27
1
2
3
00:00
05:48
20:35
01:08
08:59
23:59
  4,093
 11,392
 12,230
   454
   450
   453
   126,075
   126,234
   126,591
10
20
26
0
0
0
0
0
0
0
0
0
28
1
07:46
14:36
 24,467
   455
  -574,729
43
0
0
0
29
1
15:17
21:38
 22,786
   453
   343,527
45
0
0
0
30
1
06:12
12:55
 24,092
   454
   423,297
35
0
0
0
31
1
00:00
05:09
 18,559
   451
   116,286
11
0
0
0
32
32
1
2
00:00
21:01
03:14
23:59
 11,652
 10,705
   449
   454
   -21,155
   -21,113
4
3
45
75
0
0
0
0
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-
 
 
 
 
 
 
 
 
 

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(AUS) minus GPS satellite time during the block,(ignoring receiver, antenna and cable delays).
G: Average value of UTC(AUS) minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.